GADGETSCN Headphone Professional HiFi Amplifier Music Magic Stick

Headphone Professional HiFi Amplifier Music Magic Stick Connect the phone, improve sound quality, increase power, drive better headphones Connect PC3.5 interface, improve sound quality, increase music power Connect the home theater, as a preamplifier, improve sound quality, enhance bass Connect automotive AUX interface, reduce noise, improve sound quality Features: * Power boost, Bass boost, Sound […]